-5r+2=47

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Solution for -5r+2=47 equation: 


Simplifying
-5r + 2 = 47

Reorder the terms:
2 + -5r = 47

Solving
2 + -5r = 47

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Add '-2' to each side of the equation.
2 + -2 + -5r = 47 + -2

Combine like terms: 2 + -2 = 0
0 + -5r = 47 + -2
-5r = 47 + -2

Combine like terms: 47 + -2 = 45
-5r = 45

Divide each side by '-5'.
r = -9

Simplifying
r = -9

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